Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/aa16892628c73e748503131370279ffa.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 aminolignin是什么意思，aminolignin的翻译，aminolignin音标、读音、用法和例句_沉淀汉英词典
The aminolignin flocculant was prepared based on calcium lignosulfonate, diethylamine and epichlorohydrin by amino grafting. 摘要以木质素磺酸钙、二乙胺和环氧氯丙烷为原料，通过接枝氨基，合成了木质素胺脱色絮凝剂。